Unit 1 Vocabulary- Spires

Anything that has mass and volume. Exists as a solid, a liquid, or a gas

• Matter

• Weight

• Volume

• Mass

A characteristic of a substance that can be observed without changing the identity of the substance

• Physical Property

• Chemical Property

• Physical Change

• Chemical Change

A characteristic of a substance that describes how it can form a new substance

• Chemical Property

• Physical Property

• Physical Change

• Chemical Change

A measure of how much matter an object is made of.

• Mass

• Weight

• Volume

• Density

An amount of three-dimensional space, often used to describe the space that an object takes up.

• Mass

• Weight

• Volume

• Density

The force of gravity on an object

• Mass

• Weight

• Volume

• Density

A property of matter representing the mass per unit volume

• Mass

• Weight

• Volume

• Density

A change in a substance that does not change the substance into a different one

• Physical Change

• Chemical Change

• Physical Property

• Chemical Property

A change of one substance into another substance

• Chemical Change

• Physical Change

• Chemical Property

• Physical Property

A law stating that amount of momentum a system of objects has does not change as long as there are no outside forces acting on the system

• A law of Conservation of Matter/Mass Solid

• Newton's Laws

• Hooke's Laws

• Matter